2-Methoxypyridine-3-boronic acid pinacol ester

2-甲氧基吡啶-3-硼酸频哪醇酯

Also known as: 2-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 2-Methoxy-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 2-Methoxypyridin-3-ylboronic acid pinacol ester, 2-methoxy-3-(4,4,5,5-tetramethyl-[1,3,2]dioxaborolan-2-yl)-pyridine, Pyridine, 2-methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)-

2-Methoxypyridine-3-boronic acid pinacol ester (CAS 532391-31-4) is a compound in the Pharma Intermediates category listed in the Jingsj chemical database. It has the molecular formula C12H18BNO3 and a molecular weight of 235.087 g/mol. It is also known as 2-Methoxy-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine, 2-Methoxy-3-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine and 2-Methoxypyridin-3-ylboronic acid pinacol ester. Key properties include a melting point of 59-61°C, a boiling point of 329.5±27.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 153.0±23.7 °C. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.

CAS No.

532391-31-4

Jingsj CID

J-40300-7

Molecular Formula

C₁₂H₁₈BNO₃

Chinese Name

2-甲氧基吡啶-3-硼酸频哪醇酯

Molecular Weight

235.087 g/mol

Category

Pharma Intermediates

Last updated

8/21/2026